Siemens VRD40.065 Betriebsanleitung und Montageanleitung - Seite 7
Blättern Sie online oder laden Sie pdf Betriebsanleitung und Montageanleitung für Kontrolleinheit Siemens VRD40.065 herunter. Siemens VRD40.065 18 Seiten. Double gas valve with 2 actuators
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AIR
6
5
3
2
1
Β
Β
Building Technologies
2.3 SKP25 actuator
GAS
7
4
7643z79/0817
Key
po
Control pressure
Service note!
No spare parts are available for the SKP25 actuator (security regulating unit).
The entire actuator can only be replaced by contacting the burner manufacturer.
Note!
†
The vent opening
must not be closed or clogged as a result of contamination.
Operation Manual and Mounting Instructions VGD4 / VRD4 / SKPx5
•
Valve stroke display
‚
Indication of operating state (LED)
ƒ
Power supply
„
End switch (valve CLOSED)
...
Setpoint spring setting
Vent opening /
†
Assembly of the AGA25.2 damping
throttle
‡
Gas connection
7/17
CC1U7643en
14.03.2018